Analyst Ranking
Top 27%
#1389 out of 5157 analysts
Average Return
+3.21%
Win Rate
50%36 out of 72
Risk vs Reward
Poor
Good

Brandon Couillard's 5 best and worst ratings

Name / TickerGain/LossEntry PriceExit PricePeriodRating
Codexis IncCDXS
+275.00%$4.00$15.00
2017-05-31 -
2018-05-31
Strong Buy
Exact Sciences CorpEXAS
+122.87%$51.63$115.07
2018-08-02 -
2019-08-02
Strong Buy
Codexis IncCDXS
+104.40%$7.50$15.33
2017-10-13 -
2018-10-12
Strong Buy
Agilent Technologies IncA
+71.16%$97.96$167.67
2020-08-19 -
2021-08-19
Strong Buy
Guardant Health IncGH
+66.85%$59.78$99.74
2025-09-22 -
2025-12-19
Strong Buy

Brandon Couillard Analyst Color

Get additional color on Brandon Couillard's coverage of popular stocks

Brandon Couillard's Stock Coverage

Name / TickerNo. RatingsRatingPrice TargetUpside/DownsideActionDate
Waters CorpWAT
6Hold$415.00+9.78%Maintains
6 days ago
Thermo Fisher Scientific IncTMO
8Strong Buy$675.00+18.87%Maintains
6 days ago
Revvity IncRVTY
3Hold$107.00+11.18%Maintains
6 days ago
Repligen CorpRGEN
3Strong Buy$190.00+17.01%Maintains
6 days ago
Mettler Toledo International IncMTD
7Hold$1,450.00+3.39%Maintains
6 days ago
Mesa Laboratories IncMLAB
4Hold$83.00+2.42%Maintains
6 days ago
Maravai Lifesciences Holdings IncMRVI
2Strong Buy$4.50+31.20%Maintains
6 days ago
Danaher CorpDHR
5Hold$240.00+6.74%Maintains
6 days ago
Bruker CorpBRKR
7Strong Buy$55.00+18.33%Maintains
6 days ago
Natera IncNTRA
3Hold$205.00-11.62%Maintains
6 days ago
Guardant Health IncGH
2Strong Buy$120.00+20.31%Maintains
6 days ago
Genedx Holdings CorpWGS
8Hold$155.00+10.37%Maintains
6 days ago
Caredx IncCDNA
4Hold$18.00-7.46%Maintains
6 days ago
Billiontoone IncBLLN
1Hold$110.00+7.21%Initiates Coverage On
20 days ago
Agilent Technologies IncA
19Strong Buy$175.00+27.51%Maintains
a month ago
Exact Sciences CorpEXAS
11Hold$105.00+3.12%Downgrades
a month ago
Bio Techne CorpTECH
2Strong Buy$70.00+20.13%Maintains
a month ago
Myriad Genetics IncMYGN
3Hold$6.50-0.76%Maintains
2 months ago
Bio Rad Laboratories IncBIO
9Hold$340.00+12.76%Maintains
2 months ago
Avantor IncAVTR
5Strong Buy$16.00+41.97%Maintains
5 months ago
Align Technology IncALGN
2Strong Buy$260.00+64.88%Maintains
a year ago
Henry Schein IncHSIC
6Hold$80.00+3.43%Maintains
a year ago
Envista Holdings CorpNVST
1Hold$23.00N/ADowngrades
2 years ago
Somalogic IncSLGC
2Hold$2.30N/ADowngrades
2 years ago
Telesis Bio IncTBIO
1Strong Buy$23.00N/AInitiates Coverage On
4 years ago
Nautilus Biotechnology IncNAUT
1Strong Buy$13.00N/AInitiates Coverage On
4 years ago
Smiledirectclub IncSDCCQ
1Hold$10.00N/ADowngrades
6 years ago
Quotient LtdQTNTQ
2Strong Buy$13.50N/AMaintains
7 years ago
Orasure Technologies IncOSUR
1HoldN/AN/ADowngrades
8 years ago
Codexis IncCDXS
2Strong Buy$11.00N/AMaintains
8 years ago
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